Allen · Cornell Ln
815 Cornell Ln, Allen
1 home-service permit on record at 815 Cornell Ln, Allen; the roof was last permitted on Mar 9, 2026 at a declared value of $1,200.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 9, 2026 | Miscellaneous: 22X20 METAL GABLE ROOF PER CAL MAR 2026 PERMIT REPORT | Roofing | $1,200 | NOT GIVEN | — | 25-008598 |
On Cornell Ln
3 permits on record on Cornell Ln.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 1 | 1 | — | under 5 | Mar 9, 2026 |
| Heating and cooling | 2 | 1 | — | under 5 | Apr 15, 2026 |
Furnace, heat pump or air conditioner replacement cost in Allen
Across 442 one- and two-family heating and cooling permits since October 2, 2024, most declared values run from $7,308 to $25,248 (the middle 80%); the median is $13,680 and half fall between $10,000 and $19,661. The lowest on record is $1,500 and the highest $250,000. This address is in that cohort. Every permit behind that range.
Source
Collin Central Appraisal District building permits, Texas open data, pulled nightly; the assessor roll for the property fields. As of October 2, 2026. Owner names are not shown on any page.